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103232141423 = 1632232840027
BaseRepresentation
bin110000000100100011…
…1010111100001101111
3100212110102111010202022
41200021013113201233
53142404412011143
6115231343020355
710313121503225
oct1401107274157
9325412433668
10103232141423
113a864941864
121801029a6bb
139972322b68
144dd4414b15
152a42d86268
hex18091d786f

103232141423 has 8 divisors (see below), whose sum is σ = 104331268608. Its totient is φ = 102138695064.

The previous prime is 103232141371. The next prime is 103232141437. The reversal of 103232141423 is 324141232301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103232141423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103232141392 and 103232141401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103232141323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1383665 + ... + 1456362.

It is an arithmetic number, because the mean of its divisors is an integer number (13041408576).

Almost surely, 2103232141423 is an apocalyptic number.

103232141423 is a deficient number, since it is larger than the sum of its proper divisors (1099127185).

103232141423 is a wasteful number, since it uses less digits than its factorization.

103232141423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2840413.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 103232141423 its reverse (324141232301), we get a palindrome (427373373724).

The spelling of 103232141423 in words is "one hundred three billion, two hundred thirty-two million, one hundred forty-one thousand, four hundred twenty-three".

Divisors: 1 163 223 36349 2840027 462924401 633326021 103232141423